#!/bin/bash
#
# Licensed to the Apache Software Foundation (ASF) under one
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# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
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ROOT_DIR=$(git rev-parse --show-toplevel)

pushd $ROOT_DIR > /dev/null

# Get the project version from the Maven pom.xml
cat pom.xml | xmllint --format - \
    | sed "s/xmlns=\".*\"//g" | xmllint --stream --pattern /project/version --debug - \
    | grep -A 2 "matches pattern" | grep text | sed "s/.* [0-9] //g"

popd > /dev/null
